well, 2 is wonderful because they bond to each other and keep each other company. i have one that loves to go bye bye and one that sometimes gets car sick and gets nervous around a lot of other people. The one that doesn't like to go places hates to be at home by himself.

But I'm glad I have 2 because they keep each other company while I"m at work all day. I say go for it. If you can give them a good healthy home, it's worth it.